【发布时间】:2023-03-31 00:31:01
【问题描述】:
我根据这个例子https://github.com/lyndachiwetelu/using-passport-with-sequelize-and-mysql做了一个带有身份验证的小项目。我有一个错误“错误:ENOENT:没有这样的文件或目录,打开 'C:\Users\user\Desktop\using-passport-with-sequelize-and-mysql-master\app\views\layouts\main.hbs' " 但是我没有在任何地方指向这个方向,这很奇怪。我求你帮助我,伙计们
我已经尝试过这样做,并创建这样的文件(main.hbs),但在这种情况下,我无法访问其他路径(仪表板,登录)。在这种情况下,它们都具有来自 main.hbs 的相同 html 代码
server.js:
var express = require('express')
var app = express()
var passport = require('passport')
var session = require('express-session')
var bodyParser = require('body-parser')
var env = require('dotenv').config()
var exphbs = require('express-handlebars')
//For BodyParser
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());
// For Passport
app.use(session({ secret: 'keyboard cat',resave: true,
saveUninitialized:true})); // session secret
app.use(passport.initialize());
app.use(passport.session()); // persistent login sessions
//For Handlebars
app.set('views', './app/views')
app.engine('hbs', exphbs({extname: '.hbs'}));
app.set('view engine', '.hbs');
app.get('/', function(req, res){
res.send('Welcome to Passport with Sequelize');
});
//Models
var models = require("./app/models");
//Routes
var authRoute = require('./app/routes/auth.js')(app,passport);
//load passport strategies
require('./app/config/passport/passport.js')(passport,models.user);
//Sync Database
models.sequelize.sync().then(function(){
console.log('Nice! Database looks fine')
}).catch(function(err){
console.log(err,"Something went wrong with the Database Update!")
});
app.listen(5000, function(err){
if(!err)
console.log("Site is live"); else console.log(err)
});
app/routes/auth.js :
var authController = require('../controllers/authcontroller.js');
module.exports = function(app,passport){
app.get('/signup', authController.signup);
app.get('/signin', authController.signin);
app.post('/signup', passport.authenticate('local-signup', { successRedirect: '/dashboard',
failureRedirect: '/signup'}
));
app.get('/dashboard',isLoggedIn, authController.dashboard);
app.get('/logout',authController.logout);
app.post('/signin', passport.authenticate('local-signin', { successRedirect: '/dashboard',
failureRedirect: '/signin'}
));
function isLoggedIn(req, res, next) {
if (req.isAuthenticated())
return next();
res.redirect('/signin');
}
}
app/controller/authcontroller.js:
var exports = module.exports = {}
exports.signup = function(req,res){
res.render('signup');
}
exports.signin = function(req,res){
res.render('signin');
}
exports.dashboard = function(req,res){
res.render('dashboard');
}
exports.logout = function(req,res){
req.session.destroy(function(err) {
res.redirect('/');
});
}
在文件夹“app\views”中只有带有 html 代码的文件,所以我不显示它们。
我还是不明白程序在哪里走这条路径\app\views\layouts\main.hbs
问题:错误:ENOENT:没有这样的文件或目录,打开 'C:\Users\user\Desktop\using-passport-with-sequelize-and-mysql-master\app\views\layouts\main.hbs'
【问题讨论】:
-
你能截图整个错误信息吗?
-
这是整个错误消息。我的意思是程序工作(服务器是实时的),但是当我来到localhost:5000/signup 我得到这个错误:ENOENT:没有这样的文件或目录,打开 'C:\Users\user\Desktop\using-passport-with-sequelize -and-mysql-master\app\views\layouts\main.hbs'
-
对,但是如果您截屏错误,它将提供有关错误发生位置的线索
-
我已经添加了屏幕,和我在 Atom 中得到的一样
-
好像是how it works。
标签: javascript node.js sequelize.js